There is little regulation of anything called a dietary supplement, Dr. David S. Seres says.

Potential danger in dietary supplements

People have suffered liver damage from green tea extract that is so severe that they have needed a liver transplant. And the frequency of ha…

Photo: Thinkstock

6 habits to improve healing after surgery

Even minor surgery may pose some risk that has long-term implications. A successful surgery depends on a number of factors — a few of them …

figure 1 app

Photo app lets medics share patient pics

Figure1 is a photo-sharing app through which healthcare professionals can share photographs and information about their patients for both le…